Powerful & Versatile
Power on Demand
Quiet. Versatile. Fuel-efficient
Free standard shipping in the contiguous US. Call us at 1-844-FIRMAN-1 for Canada and Puerto Rico orders
Powerful and Versatile
Quiet and fuel-efficient, the WH03662OF inverter portable generator, provides clean power for electronics and sensitive equipment. Best used for camping, tailgating and recreational use power supply. California Emission Certified
FIRMAN generators are made to endure every condition from cold winter nights to hot summer days to everything in between.
New FIRMAN generators are backed by a 3-year warranty. Refurbished generators have a limited 90 day warranty
Our skilled technicians located in Peoria, AZ are available 7 days a week to provide the support you need when you need it most.
3650 Gas / 3300 LPG
4500 Gas / 4100 LPG
FIRMAN Engine
WH03662OF Quick Start / Stop Guide (Spanish)
WH03662OF Quick Start / Stop Guide (French)
WH03662OF Quick Start / Stop Guide (English)
WH03662OF Manual Spanish
WH03662OF Manual French
WH03662OF Manual English
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